700521 — Float glass and surface ground or polished glass, in sheets, whether or not…: Coloured throughout the mass (body tinted), opacified, flashed or merely surface ground
HS code 700521 classifies Float glass and surface ground or polished glass, in sheets, whether or not…: Coloured throughout the mass (body tinted), opacified, flashed or merely surface ground. It belongs to Chapter 70 (Glass and glassware) of Section XIII (Articles of stone, plaster, cement, asbestos, mica or similar materials; ceramic products; glass and glassware) of the Harmonized System. Duty rates are recorded for 1 country.
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Description
Float glass and surface ground or polished glass, in sheets, whether or not having an absorbent, reflecting or non-reflecting layer, but not otherwise worked : Other non-wired glass : Coloured throughout the mass (body tinted), opacified, flashed or merely surface ground
Duty rates
US MFN base rate (HTS 2026, Column-1 General) — excludes Section 301 / IEEPA add-ons; not legal advice. Other countries’ rates and live duties via the EximAgent CLI.
- USUnited States14.5¢/m<sup>2 </sup>+ 0.4% (varies by US subheading)MFNas of Jan 1, 2026
Common questions
- What is HS code 700521?
- Float glass and surface ground or polished glass, in sheets, whether or not having an absorbent, reflecting or non-reflecting layer, but not otherwise worked : Other non-wired glass : Coloured throughout the mass (body tinted), opacified, flashed or merely surface ground
- What duty rates apply to 700521?
- Listed US duty: 14.5¢/m<sup>2 </sup>+ 0.4% (varies by US subheading) — see the duty-rates table for the full breakdown.
Browse all of Chapter 70: Glass and glassware →
Go beyond the code
Find the companies shipping under 700521 — ranked by shipments recorded in US customs filings over the last 12 months.